EVE-NG vs iPerf2

EVE-NG is a clientless network emulation platform for network, security, and DevOps professionals. It is presented for building virtual proof-of-concept projects, solutions, and training environments for organizations, educators, individuals, and groups. A topology designer supports lab creation, configuration import and export, XML lab files, and picture or map imports. Running nodes can connect through hot links, including to real networks. Listed Professional features include KVM hardware acceleration, Docker and custom Docker support, and up to 1024 nodes per lab. Integrations include RADIUS and Microsoft Active Directory authentication, Docker-integrated Wireshark, and an integrated NAT cloud. Hosting options include Proxmox, VMware platforms, and Google Cloud platform VMs. The free plan allows 7 nodes per instance and 63 per lab, with the Admin role only. EVE-NG Base and RBL are priced on request; RBL supports multiple roles, with added roles priced separately. Community Edition support and end of life ended in June 2026.

iPerf2 measures network traffic performance, including throughput, latency, link capacity, and responsiveness. Testing uses a client to send traffic to a server. It can generate TCP and UDP traffic in one-way, bidirectional, full-duplex, and simultaneous multi-stream configurations. Measurements include one-way delay, round-trip time, jitter, packet loss, and throughput. It supports IPv4, IPv6, and multicast, including source-specific multicast joins, and reports can include enhanced metrics or use CSV format. The project manual describes an Android client with live meters for throughput, latency, and congestion signals. The manual also describes permit-key HMAC authentication using a timestamped HMAC-SHA256 value, with replay limited by a configurable time window. Its Professional feature set includes server access gating and remotely enabled server-side latency histograms. Measurements happen at socket-level reads and writes, so lower-level protocol-header overhead is excluded. iPerf2 and iPerf3 are separate implementations and do not interoperate. It runs on Android, Linux, macOS, and Windows, and can be self-hosted. Both listed editions are free.